摘要
报道了一种新型的适用于浑水条件下的集束光水下图像系统.分析了目前水下观察采用的两种技术—同步扫描技术和距离选通技术,介绍了该水下图像系统的构成原理以及系统组成.通过水池实验,验证了系统的有效性.给出了集束光水下图像系统与水下激光图像系统在探测距离及其它性能方面的比较结果.该系统有望在海洋工程及军事上得到广泛应用.
A new kind of underwater imaging system with distributive light of central power is proposed. The observation technology under water at presen-synchronous scanning technology and range-gated technology is analysed. Then the principle and structure of the whole system are introduced. From the tank experiment,the efficiency of this system is proved. The differences of the observation distance and other capabilities between the underwater imaging system with distributive light of central power and the underwater laser imaging system are discussed. Therefore, the system can be widely used in the ocean projects.
出处
《光子学报》
EI
CAS
CSCD
北大核心
2007年第2期368-371,共4页
Acta Photonica Sinica
基金
国家863高技术研究计划(2001AA602022)资助
关键词
水下图像系统
集束光水下图像系统
浑水
水池实验
Underwater imaging system
Underwater imaging system with distributive light of central power
Turbid water
Tank experiment
